Leases - Additional Information (Detail) - USD ($) $ in Thousands |
3 Months Ended | ||
---|---|---|---|
Mar. 31, 2019 |
Dec. 31, 2019 |
Jan. 01, 2019 |
|
Leases [Abstract] | |||
Operating lease assets | $ 5,798 | $ 20,200 | |
Operating lease liabilities | $ 5,959 | $ 20,500 | |
Increase in finance lease liability | $ 8,000 | ||
Increase in finance lease asset | $ 8,000 |