Commitments and Contingencies

3 Months Ended

Mar. 31, 2021

Commitments And Contingencies Disclosure [Abstract]

Commitments and Contingencies

(11) Commitments and Contingencies

Operating Lease

Rent expense for each of the three months ended March 31, 2020 and 2021 was $0.2 million.

In December 2017, the Company signed an operating lease for 7,531 rentable square feet of office space in Cambridge, Massachusetts to commence on February 1, 2018. The lease expires on June 30, 2024. Rent expense will be recorded ratably over the lease period. The lease includes escalating rental payments, which are also being charged to rent expense ratably over the lease period.

The following table summarizes future minimum payments due under the operating lease as of March 31, 2021:

	(in thousands)
Remainder of 2021	$	451
2022		608
2023		618
2024		313
	$	1,990