Leases (Tables)

3 Months Ended

Mar. 31, 2022

Leases [Abstract]

Components of Lease Expense

The components of lease expense were as follows:

		Three Months Ended March 31,
(unaudited, in thousands)	Classification in the Consolidated Statement of Operations	2022			2021
Operating lease cost(1)	Operating costs	$	255		$	902
Operating lease cost(1)	General and administrative		284			152
Sublease income	Operating costs		—			(121	)
Sublease income	General and administrative		(183	)		(62	)
Total operating lease cost		$	356		$	871

(1) Short-term lease costs were approximately $0.1 million and $0.3 million during the three months ended March 31, 2022 and 2021, respectively. Operating cash flows used for operating leases approximates lease expense.

Schedule of Operating Leases Included in Consolidated Balance Sheet

(unaudited, in thousands)	Classification in the Consolidated Balance Sheets	March 31, 2022		December 31, 2021
Assets:
Operating lease assets	Operating lease ROU assets	$	2,049	$	2,450
	Operating lease ROU assets - Held for sale		205		197
Total leased assets		$	2,254	$	2,647
Liabilities:
Current operating	Other current liabilities	$	1,580	$	1,710
	Other current liabilities - Held for sale		150		103
Noncurrent operating	Other long-term liabilities		644		969
	Other long-term liabilities - Held for sale		66		93
Total lease liabilities		$	2,440	$	2,875

Schedule of Maturities of Operating Lease Liabilities

As of March 31, 2022, maturities of lease liabilities were as follows:

(unaudited, in thousands)	Operating Leases
Remaining nine months of 2022	$	1,491
2023		1,096
2024		—
2025		—
2026		—
Total future lease payments	$	2,587
Less imputed interest		(147	)
Present value of lease obligations	$	2,440