Leases (Tables)

12 Months Ended

Dec. 31, 2021

Leases [Abstract]

Schedule of Operating Lease Right-of-use Assets And Liabilities

The following table summarizes the classification of operating lease right-of-use assets and liabilities in the Company's Consolidated Balance Sheets as of December 31, 2021 and 2020:

(in thousands)	December 31, 2021		December 31, 2020
Assets
Right-of-use assets	$	5,911	$	6,338
Liabilities
Short-term:
Current lease liabilities	$	2,325	$	1,932
Long-term:
Non-current lease liabilities	3,887		4,650
Total lease liabilities	$	6,212	$	6,582

Schedule of Lease, Cost and Supplemental Cash Flow

The following table summarizes the classification of lease expense in the Company's Consolidated Statements of Operations and Comprehensive Loss for the years ended December 31, 2021 and 2020:

	Years Ended December 31,
(in thousands)	2021		2020
Operating lease expense	$	2,237	$	2,272
Short-term lease expense	138		224
Sublease income	(1,956)		(1,956)
Total net lease expense	$	419	$	540

The following table provides supplemental information related to the Company's Consolidated Statements of Cash Flows for the years ended December 31, 2021 and 2020:

	Years Ended December 31,
(in thousands)	2021		2020
Operating cash flow information:
Cash paid for operating leases	$	2,170	$	2,211
Cash received from sublease	$	1,905	$	1,753
Non-cash activity:
Right-of-use assets and lease liabilities recognized in lease modification	$	1,626	$	—

Schedule of Lessee, Operating Lease, Liability, Maturity

At December 31, 2021, the future minimum lease payments under our operating lease liabilities are as follows:

Year Ending December 31,	(in thousands)
2022	$	2,523
2023	2,575
2024	1,441
Total lease payments	6,539
Less: Interest	(327)
Present value of lease liabilities	$	6,212