Leases - Summary of Annual Scheduled Lease Payments (Parenthetical) (Detail) $ in Millions |
9 Months Ended |
|---|---|
|
Sep. 30, 2019
USD ($)
| |
| Leases [Abstract] | |
| Operating lease legally binding minimum payments for leases not yet commenced | $ 3.7 |
| X | ||||||||||
- Definition Lessee operating minimum lease payment. No definition available.
|
| X | ||||||||||
- References No definition available.
|