Consolidation after acquisition: the acquisition differential and NCI

A year has passed. In 2026 Blue Heron earned profit of $600,000 and paid dividends of $200,000, of which Larkspur received $160,000. Larkspur's own profit, before any income from Blue Heron, was $1,500,000, and it paid dividends of $600,000 to its shareholders. Larkspur must now prepare consolidated statements for 2026. This lesson shows how the acquisition differential is amortized, how consolidated profit is divided between the parent's owners and NCI, and how consolidated retained earnings and NCI are carried forward. Intercompany sales are ignored until lesson 6.

How the parent accounts for the investment in its own books

Consolidation starts from the separate statements of each entity, so the method the parent uses for its investment in its own records matters for the worksheet, even though it does not change the consolidated result. Many parents use the cost method in their own books, recognizing only dividends from the subsidiary as income. Others use the equity method, so that the parent's own profit already equals consolidated profit attributable to the parent. The worksheet eliminations differ, but the consolidated statements are identical.

US GAAP does not provide for general-purpose parent-only financial statements in place of consolidated statements, but SEC registrants with significant restrictions on subsidiary net assets present condensed parent-only information (Schedule I), in which investments in subsidiaries are usually carried on the equity method. In this course Larkspur uses the cost method in its own ledger, so its separate income includes only dividends from Blue Heron.

Amortizing the acquisition differential

In Larkspur's books nothing records the fair value increments. On consolidation, however, the group's assets include Blue Heron's inventory, equipment and patent at their acquisition-date fair values, and those higher values must be expensed as the assets are used. The inventory increment is expensed when the inventory is sold, usually in the first year. The equipment and patent increments are depreciated and amortized over their remaining useful lives. Goodwill is not amortized but is tested for impairment.

# Acquisition differential amortization schedule (fair value NCI), with 2027 goodwill impairment
items = {"Inventory": (100_000, 1), "Equipment": (400_000, 10), "Patent": (300_000, 5)}
goodwill = {2026: 0, 2027: 50_000}
bal = {k: v for k, (v, _) in items.items()}
gw = 1_350_000
print(f"{'Year':>4} {'Inventory':>10} {'Equipment':>10} {'Patent':>9} {'Goodwill impairment':>20} {'Total':>9}")
for yr in (2026, 2027, 2028):
    row = {}
    for k, (v, life) in items.items():
        a = min(v / life, bal[k]); bal[k] -= a; row[k] = a
    gi = goodwill.get(yr, 0); gw -= gi
    print(f"{yr:>4} {row['Inventory']:>10,.0f} {row['Equipment']:>10,.0f} {row['Patent']:>9,.0f} {gi:>20,.0f} {sum(row.values()) + gi:>9,.0f}")
print("Unamortized at end of 2028:", {k: round(v) for k, v in bal.items()}, "goodwill", f"{gw:,.0f}")

Year  Inventory  Equipment    Patent  Goodwill impairment     Total
2026    100,000     40,000    60,000                    0   200,000
2027          0     40,000    60,000               50,000   150,000
2028          0     40,000    60,000                    0   100,000
Unamortized at end of 2028: {'Inventory': 0, 'Equipment': 280000, 'Patent': 120000} goodwill 1,300,000

The schedule also records a goodwill impairment of $50,000 in 2027, when an annual test shows that Blue Heron's market has softened. Because NCI was measured at fair value, the impairment relates to goodwill attributable to both the parent and NCI.

Under ASC 350-20-35-57A, a goodwill impairment loss for a reporting unit with a less-than-wholly-owned subsidiary is attributed to the parent and the noncontrolling interest on a rational basis. Larkspur attributes it in proportion to ownership, 80:20; allocating in proportion to each party's share of goodwill, also seen in practice, would attribute slightly more to the parent.

Consolidated profit and its attribution

Consolidated profit equals the parent's own profit, excluding its income from the subsidiary, plus the subsidiary's profit, less amortization of the acquisition differential and any goodwill impairment. The parent's dividend income from the subsidiary is eliminated, because a dividend inside the group is just cash moving from one pocket to another. Consolidated profit is then attributed to NCI and to the owners of the parent.

# Consolidated income statement for 2026 and the NCI and retained earnings roll-forward (illustrative)
P = {"Revenue": 12_000_000, "Cost of sales": 7_200_000, "Operating expenses": 2_700_000,
     "Interest": 200_000, "Income tax": 400_000, "Dividend income": 160_000}
S = {"Revenue": 4_000_000, "Cost of sales": 2_400_000, "Operating expenses": 680_000,
     "Interest": 60_000, "Income tax": 260_000}
amort = {"Cost of sales": 100_000, "Operating expenses": 40_000 + 60_000}   # inventory; equipment and patent
cons = {k: P.get(k, 0) + S.get(k, 0) + amort.get(k, 0) for k in S}
profit = cons["Revenue"] - sum(v for k, v in cons.items() if k != "Revenue")
sub_profit = S["Revenue"] - sum(v for k, v in S.items() if k != "Revenue")
sub_adjusted = sub_profit - sum(amort.values())
nci_share = 0.20 * sub_adjusted
for k, v in cons.items():
    print(f"{k:<22}{v:>12,.0f}")
print(f"{'Profit':<22}{profit:>12,.0f}")
print(f"{'  to NCI':<22}{nci_share:>12,.0f}")
print(f"{'  to owners of parent':<22}{profit - nci_share:>12,.0f}")
nci = 950_000 + nci_share - 0.20 * 200_000
re = 5_000_000 + (profit - nci_share) - 600_000
print(f"NCI, 31 Dec 2026: {nci:,.0f}   Consolidated retained earnings: {re:,.0f}")

Revenue                 16,000,000
Cost of sales            9,700,000
Operating expenses       3,480,000
Interest                   260,000
Income tax                 660,000
Profit                   1,900,000
  to NCI                    80,000
  to owners of parent    1,820,000
NCI, 31 Dec 2026: 990,000   Consolidated retained earnings: 6,220,000

The consolidated income statement combines revenues and expenses line by line, adds the $100,000 inventory increment to cost of sales and the $100,000 of extra depreciation and amortization to operating expenses, and excludes the $160,000 dividend income. The program confirms consolidated profit of $1,900,000, with $80,000 attributed to NCI.

Non-controlling interest at the end of the year

NCI at the end of each year equals NCI at the start, plus its share of the subsidiary's adjusted profit (and of OCI), less its share of dividends declared by the subsidiary. Dividends paid by the subsidiary to outside shareholders reduce NCI, because they distribute part of the outside owners' interest. Dividends paid to the parent are eliminated.

Consolidated retained earnings

Consolidated retained earnings start with the parent's retained earnings at acquisition, add each year's profit attributable to owners of the parent and deduct the parent's dividends. Dividends paid by the subsidiary do not affect consolidated retained earnings: the parent's share is eliminated and the NCI share reduces NCI.

The proof explains the worksheet entries in later years. In a cost-method worksheet for 2027, the opening consolidated retained earnings must be built from Larkspur's opening retained earnings plus its share of Blue Heron's retained earnings since acquisition, less its share of cumulative amortization to the start of the year. This adjustment is sometimes called converting the parent's opening retained earnings from the cost method to the equity method.

The worksheet in subsequent years

In each later year the worksheet repeats the acquisition-date eliminations, because the separate ledgers never record them, and adds entries for the current year. A common sequence is: (1) eliminate the parent's dividend income against the subsidiary's dividends; (2) eliminate the investment against the subsidiary's opening equity and set up opening NCI and the opening unamortized acquisition differential; (3) amortize the acquisition differential for prior years against opening retained earnings and NCI, and for the current year against the expense lines; (4) recognize NCI's share of current profit and dividends. Under the equity method in the parent's books, the first entries instead eliminate the parent's equity income and the investment balance, and the opening retained earnings need no conversion.

Other comprehensive income and presentation

If the subsidiary has OCI items, such as remeasurements of defined benefit plans or foreign currency translation differences (lesson 11), they are combined in consolidated OCI and attributed to the parent and NCI in the same way as profit. Total comprehensive income attributable to NCI is shown even if it results in a deficit balance; losses are allocated to NCI in proportion to its interest, even if NCI becomes negative.

The consolidated statement of changes in equity, or the equity note, shows a separate column for noncontrolling interest. Net income attributable to the noncontrolling interest is shown on the face of the income statement, and earnings per share is based on net income attributable to the parent.