Commitments and Contingencies - Schedule of Future Minimum Obligations Under Lease Commitments (Detail) $ in Thousands	Dec. 31, 2018 USD ($)
Capital Leases
2019	$ 294
2020	25
2021	0
2022	0
2023	0
Thereafter	0
Total future minimum capital lease obligations	319
Operating Leases
2019	110,794
2020	83,566
2021	72,606
2022	59,191
2023	56,123
Thereafter	133,716
Total future minimum operating lease obligations	$ 515,996

Amount of minimum lease payments for capital leases.

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Amount of minimum lease payments for capital leases due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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