Leases - Summary of Annual Scheduled Lease Payments (Parenthetical) (Detail) $ in Millions |
6 Months Ended |
|---|---|
|
Jun. 30, 2019
USD ($)
| |
| Leases [Abstract] | |
| Operating lease legally binding minimum payments for leases not yet commenced | $ 0.3 |
| Finance lease legally binding minimum payments for leases not yet commenced | $ 0.6 |
| X | ||||||||||
- Definition Lessee financing minimum lease payment. No definition available.
|
| X | ||||||||||
- Definition Lessee operating minimum lease payment. No definition available.
|
| X | ||||||||||
- References No definition available.
|