Carrying amount as of the balance sheet date of cash collateral held for borrowed securities, for which the cash is restricted as to withdrawal or usage.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.1)
-URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03.(a),2)
-URI https://asc.fasb.org/extlink&oid=126734703&loc=d3e572229-122910

DEBT - Other (Details) - USD ($) $ in Thousands				1 Months Ended		6 Months Ended	12 Months Ended
DEBT - Other (Details) - USD ($) $ in Thousands	Feb. 01, 2022	Apr. 20, 2020	Jan. 31, 2019	Jan. 31, 2022	Jan. 31, 2019	Jun. 30, 2022	Dec. 31, 2021	Jul. 31, 2022	Oct. 31, 2021
Debt Instruments
Long-term debt						$ 70,197	$ 74,424
Term of debt instrument				36 months
Cash collateral for borrowed securities								$ 6,700
Percentage of cash collateralized for letters of credit						105.00%
Collateralized restricted cash						$ 8,300
Periodic payment				$ 700
Proceeds from obligation under finance lease						41,974
Proceeds from capital sale leaseback							$ 24,500
Finance lease contract term							48 months
Sale leaseback transaction monthly payments							$ 500
Revolving Credit Facility
Debt Instruments
Long-term debt	$ 130,000	$ 170,000					38,000
Maximum increase available subject to lender approval	$ 60,000				$ 75,000
Fixed charge coverage ratio	1.0
Exercisable, incremental borrowing capacity	$ 20,000	$ 20,000
Term of debt instrument	5 years		5 years
Commitment fee percentage	0.25%	0.25%
Borrowing based threshold eligible accounts receivable (as a percent)	85.00%
Borrowing based threshold for eligible unbilled accounts receivable (as a percent)	85.00%
Borrowing base before additions of eligible revenue equipment	$ 17,500
Eligible revenue equipment (as a percent)	85.00%
Percentage of maximum revolver amount	10.00%	10.00%
Excess availability maximum revolver amount	$ 13,000
Closing excess availability of the maximum revolver amount	$ 130,000
Minimum excess availability percentage of maximum revolver amount		20.00%
Charges associated with write-off of unamortized debt issuance costs						300
Revolving Credit Facility \| Minimum
Debt Instruments
Borrowing based threshold eligible investment grade accounts receivable (as a percent)	85.00%
Revolving Credit Facility \| Maximum
Debt Instruments
Borrowing based threshold eligible investment grade accounts receivable (as a percent)	90.00%
Swingline sub-facility
Debt Instruments
Long-term debt	$ 25,000	$ 25,000
Letter of credit sub-facility
Debt Instruments
Long-term debt	$ 15,000	$ 15,000
Letter of Credit
Debt Instruments
Collateral amount						7,900
Cash collateral for borrowed securities								$ 6,700
Long-term line of credit						7,900
Term Loans
Debt Instruments
Long-term debt				$ 42,000
Weighted average interest rate				3.20%
Term Loans \| Minimum
Debt Instruments
Term of debt instrument				36 months
Term Loans \| Maximum
Debt Instruments
Term of debt instrument				96 months
Base Rate \| Revolving Credit Facility \| Minimum \| Period Through March, 31, 2022
Debt Instruments
Basis spread on variable rate (as a percent)	1.25%
Base Rate \| Revolving Credit Facility \| Maximum \| Period Through March, 31, 2022
Debt Instruments
Basis spread on variable rate (as a percent)	1.75%
London Interbank Offered Rate (LIBOR) \| Revolving Credit Facility \| Minimum \| Period Through March, 31, 2022 Thereafter
Debt Instruments
Basis spread on variable rate (as a percent)	0.25%
London Interbank Offered Rate (LIBOR) \| Revolving Credit Facility \| Maximum \| Period Through March, 31, 2022 Thereafter
Debt Instruments
Basis spread on variable rate (as a percent)	0.75%
Insurance Premiums Financing Note
Debt Instruments
Long-term debt						$ 1,762	$ 3,601
Accrued Premium Insurance Payable									$ 5,500