Transaction and Other Costs

12 Months Ended

Dec. 31, 2021

Transaction and Other Costs.

Transaction and Other Costs

14.          Transaction and Other Costs

The following is a summary of transaction and other costs:

	Year Ended December 31,
	2021		2020		2019
	(In thousands)
Demolition costs	$	3,573	$	682	$	5,432
Integration and severance costs		1,038		3,694		5,252
Completed, potential and pursued transaction expenses (1)		5,818		294		651
Relocation of corporate headquarters (2)		—		—		10,900
Other (3)		—		4,000		1,000
Transaction and other costs	$	10,429	$	8,670	$	23,235

(1) Includes primarily legal and dead deal costs.

(2) In November 2019, we relocated our corporate headquarters and incurred an impairment loss on the right-of-use assets for leases related to our former corporate headquarters as well as other costs.

(3) Related to charitable commitments to the Washington Housing Conservancy, a non-profit that acquires and owns affordable workforce housing in the Washington D.C. metropolitan area.