Accumulated Other Comprehensive Loss - Changes in Accumulated Other Comprehensive Loss by Component (Detail) $ in Thousands	3 Months Ended
Mar. 31, 2020 USD ($)
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balances	$ 177,164
Other comprehensive loss before reclassifications	(42,511)
Amounts reclassified from accumulated other comprehensive loss	3,792
Ending balances	139,130
Foreign Currency Translation Adjustments [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balances	(47,584)
Other comprehensive loss before reclassifications	(27,077)
Ending balances	(74,661)
Amounts Related to Employee Benefit Obligations [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balances	(39,768)
Other comprehensive loss before reclassifications	(851)
Amounts reclassified from accumulated other comprehensive loss	2,529
Ending balances	(38,090)
Unrealized Gain (Loss) on Interest Rate Hedges [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balances	(17,734)
Other comprehensive loss before reclassifications	(14,583)
Amounts reclassified from accumulated other comprehensive loss	1,263
Ending balances	(31,054)
Accumulated Other Comprehensive Loss [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balances	(105,086)
Ending balances	$ (143,805)

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Amount after tax, before reclassification adjustments of other comprehensive income (loss).

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Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.

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