Debt - Additional Information (Detail) - USD ($)		12 Months Ended
	Nov. 23, 2017	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017	Dec. 19, 2019	Sep. 30, 2019	Jun. 11, 2019	Feb. 28, 2019	May 07, 2018
Line of Credit Facility [Line Items]
Capitalized interest costs		$ 1,800,000	$ 1,200,000	$ 1,100,000
Payments of debt issuance costs		10,800,000
Unamortized debt issuance expense		16,647,000	16,842,000
Loss on extinguishment of debt and write-off of debt issuance costs		3,293,000	19,562,000	$ 42,087,000
Line of Credit Facility, Remaining Borrowing Capacity		63,900,000
Current maturities of long-term debt		$ 19,160,000	31,280,000
Senior Secured Term Loan B
Line of Credit Facility [Line Items]
Debt instrument, face amount						$ 545,000,000
Interest rate during period		7.05%
Loans Payable		$ 526,313,000	532,063,000
Senior Secured Term Loan B | London Interbank Offered Rate (LIBOR)
Line of Credit Facility [Line Items]
Decrease in basis spread on variable rate	0.50%
Basis spread on variable rate	3.75%	5.25%
Senior Secured Term Loan B | London Interbank Offered Rate (LIBOR) | Minimum
Line of Credit Facility [Line Items]
Interest rate		0.75%
Incremental Term Loan
Line of Credit Facility [Line Items]
Debt instrument, face amount		$ 300,000,000
Interest rate during period		7.05%
Loans Payable		$ 257,111,000	279,000,000
Incremental Term Loan | London Interbank Offered Rate (LIBOR)
Line of Credit Facility [Line Items]
Decrease in basis spread on variable rate	0.50%
Basis spread on variable rate	3.25%	5.25%
Second Lien Credit Agreement
Line of Credit Facility [Line Items]
Debt instrument, face amount									$ 200,000,000
Senior Secured Revolving Facility
Line of Credit Facility [Line Items]
Line of credit face amount							$ 110,000,000
Payments of debt issuance costs		$ 3,000,000
Loans Payable		$ 0	$ 38,720,000
Commitment fee percentage		0.50%
Available borrowing capacity		$ 75,000,000			$ 100,000,000
Senior Secured Revolving Facility | London Interbank Offered Rate (LIBOR)
Line of Credit Facility [Line Items]
Basis spread on variable rate		4.00%
Senior Secured Revolving Facility | London Interbank Offered Rate (LIBOR) | Minimum
Line of Credit Facility [Line Items]
Basis spread on variable rate		3.00%
Senior Secured Revolving Facility | London Interbank Offered Rate (LIBOR) | Maximum
Line of Credit Facility [Line Items]
Basis spread on variable rate		4.00%
Senior Secured Revolving Facility | Prime Rate
Line of Credit Facility [Line Items]
Basis spread on variable rate		3.00%
Foreign Line of Credit
Line of Credit Facility [Line Items]
Debt, weighted average interest rate		3.43%
Weighted average remaining term		9 years
International credit facilities		$ 9,800,000
Current maturities of long-term debt		$ 1,400,000
Interest Rate Swap
Line of Credit Facility [Line Items]
Derivative, Notional Amount								$ 700,000,000
Derivative, Fixed Interest Rate								2.4575%