Summary of Activity with NCM Included in Company's Consolidated Financial Statements (Detail) - USD ($) |
12 Months Ended | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jul. 05, 2018 |
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
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Schedule Of Equity Method Investments [Line Items] | ||||||||||||||
Receipt of common units due to annual common unit adjustment | $ 3,620,000 | |||||||||||||
Interest accrued on NCM screen advertising advances | (23,595,000) | |||||||||||||
Equity in income (loss) of affiliates | (38,745,000) | $ 41,870,000 | $ 39,242,000 | |||||||||||
Impairment of long-lived and other assets | 152,706,000 | 57,001,000 | 32,372,000 | |||||||||||
NCM | ||||||||||||||
Schedule Of Equity Method Investments [Line Items] | ||||||||||||||
Beginning Balance | 265,792,000 | |||||||||||||
Beginning Balance | (348,354,000) | |||||||||||||
Purchase of additional common units | $ 78,393,000 | 78,393,000 | ||||||||||||
Interest accrued on NCM screen advertising advances | 23,595,000 | |||||||||||||
Impairment of long-lived and other assets | 92,655,000 | |||||||||||||
Ending Balance | 151,962,000 | 265,792,000 | ||||||||||||
Ending Balance | (344,255,000) | (348,354,000) | ||||||||||||
Investment In NCM | ||||||||||||||
Schedule Of Equity Method Investments [Line Items] | ||||||||||||||
Beginning Balance | 265,792,000 | 275,592,000 | 200,550,000 | |||||||||||
Receipt of common units due to annual common unit adjustment | 3,620,000 | 1,552,000 | 5,012,000 | |||||||||||
Purchase of additional common units | 78,393,000 | |||||||||||||
Receipt of excess cash distributions | (12,022,000) | (23,452,000) | (19,786,000) | |||||||||||
Receipt under tax receivable agreement | (2,146,000) | (2,492,000) | (2,419,000) | |||||||||||
Equity in income (loss) of affiliates | (10,627,000) | 14,592,000 | 13,842,000 | |||||||||||
Impairment of long-lived and other assets | (92,655,000) | |||||||||||||
Ending Balance | 151,962,000 | 265,792,000 | 275,592,000 | |||||||||||
NCM Screen Advertising Advances | ||||||||||||||
Schedule Of Equity Method Investments [Line Items] | ||||||||||||||
Beginning Balance | (348,354,000) | (350,242,000) | (351,706,000) | |||||||||||
Receipt of common units due to annual common unit adjustment | (3,620,000) | (1,552,000) | (5,012,000) | |||||||||||
Interest accrued on NCM screen advertising advances | (23,595,000) | [1],[2] | (28,624,000) | |||||||||||
Amortization of screen advertising advances | 31,314,000 | [1] | 32,064,000 | 15,764,000 | ||||||||||
Ending Balance | (344,255,000) | (348,354,000) | (350,242,000) | |||||||||||
NCM Screen Advertising Advances | NCM | ||||||||||||||
Schedule Of Equity Method Investments [Line Items] | ||||||||||||||
Receipt of common units due to annual common unit adjustment | [2] | 3,620,000 | ||||||||||||
NCM Screen Advertising Advances | Cumulative Effect, Period of Adoption, Adjustment | ||||||||||||||
Schedule Of Equity Method Investments [Line Items] | ||||||||||||||
Impact of adoption of ASC Topic 606 | [1] | (9,288,000) | ||||||||||||
Distributions from NCM | ||||||||||||||
Schedule Of Equity Method Investments [Line Items] | ||||||||||||||
Beginning Balance | (12,873,000) | (15,389,000) | ||||||||||||
Receipt of excess cash distributions | (5,914,000) | (11,631,000) | (13,231,000) | |||||||||||
Receipt under tax receivable agreement | (1,061,000) | (1,242,000) | (2,158,000) | |||||||||||
Ending Balance | (6,975,000) | (12,873,000) | (15,389,000) | |||||||||||
Equity in [Earnings] Loss | NCM | ||||||||||||||
Schedule Of Equity Method Investments [Line Items] | ||||||||||||||
Beginning Balance | (14,592,000) | (13,842,000) | ||||||||||||
Equity in income (loss) of affiliates | 10,627,000 | (14,592,000) | (13,842,000) | |||||||||||
Ending Balance | 10,627,000 | (14,592,000) | (13,842,000) | |||||||||||
Other Revenue | ||||||||||||||
Schedule Of Equity Method Investments [Line Items] | ||||||||||||||
Total Revenues | (45,846,000) | (47,631,000) | ||||||||||||
Revenues earned under ESA | [3] | (4,689,000) | [4] | (13,782,000) | [1] | (31,867,000) | ||||||||
Total Revenues | (36,003,000) | (45,846,000) | (47,631,000) | |||||||||||
Other Revenue | NCM | ||||||||||||||
Schedule Of Equity Method Investments [Line Items] | ||||||||||||||
Amortization of screen advertising advances | (31,314,000) | [1] | (32,064,000) | (15,764,000) | ||||||||||
Interest Expense - NCM | ||||||||||||||
Schedule Of Equity Method Investments [Line Items] | ||||||||||||||
Beginning Balance | [4] | 28,624,000 | 19,724,000.00 | |||||||||||
Revenues earned under ESA | [3],[4] | 19,724,000 | ||||||||||||
Interest accrued on NCM screen advertising advances | [4] | 23,595,000 | [1] | 28,624,000 | ||||||||||
Ending Balance | [4] | 23,595,000 | 28,624,000 | 19,724,000.00 | ||||||||||
Cash Received | ||||||||||||||
Schedule Of Equity Method Investments [Line Items] | ||||||||||||||
Total Cash Received | 52,599,000 | 49,737,000 | ||||||||||||
Revenues earned under ESA | [3] | 4,689,000 | [4] | 13,782,000 | [1] | 12,143,000 | ||||||||
Receipt of excess cash distributions | 17,936,000 | 35,083,000 | 33,017,000 | |||||||||||
Receipt under tax receivable agreement | 3,207,000 | 3,734,000 | 4,577,000 | |||||||||||
Total Cash Received | $ 25,832,000 | $ 52,599,000 | $ 49,737,000 | |||||||||||
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