COMMITMENTS AND CONTINGENCIES - Narrative (Details) $ in Millions |
Dec. 31, 2020
USD ($)
helicopter
|
|---|---|
| Other Commitments [Line Items] | |
| Additional helicopters | helicopter | 10 |
| Aircraft | |
| Other Commitments [Line Items] | |
| Purchase obligations | $ 88.8 |
| Deposits paid on options not yet exercised | 1.3 |
| Unrecorded unconditional purchase obligation balance sheet amount related to liquidated damage | 2.1 |
| Other Commitments | |
| Other Commitments [Line Items] | |
| Purchase obligations | $ 24.6 |
| AW189 Heavy Helicopters | |
| Other Commitments [Line Items] | |
| Number of helicopters | helicopter | 3 |
| AW169 Light Twin Helicopters | |
| Other Commitments [Line Items] | |
| Number of helicopters | helicopter | 5 |
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
| X | ||||||||||
- Definition Amount of the unrecorded obligation to transfer funds in the future for fixed or minimum amounts or quantities of goods or services at fixed or minimum prices (for example, as in take-or-pay contracts or throughput contracts). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Deposits Paid On Options Not Yet Exercised No definition available.
|
| X | ||||||||||
- Definition Purchase Commitment, Additional Number of Helicopters No definition available.
|
| X | ||||||||||
- Definition Purchase Commitment, Number Of Helicopters No definition available.
|
| X | ||||||||||
- Definition Unrecorded Unconditional Purchase Obligation Balance Sheet Amount Related To Liquidated Damage. No definition available.
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|