6. Corporate Restructuring and Other Organizational Changes

Employee Actions

During the year-ended December 31, 2016, the Company paid approximately $0.8 million of termination costs related to terminations in prior periods. The Company had no severance liability outstanding at December 31, 2017 or 2016.

During the year-ended December 31, 2015, the Company reduced its headcount by 30 employees as a part of its integration of recent acquisitions. In connection with these actions, approximately $1.3 million of termination costs were recognized in general and administrative expense in the accompanying consolidated statements of operations during the year-ended December 31, 2015. The Company paid approximately $2.9 million in restructuring severance costs during the year-ended December 31, 2015 relating to expenses incurred in 2015 and prior. The unpaid severance liability as of December 31, 2015 totaled $0.8 million.

Lease Terminations

During the year-ended December 31, 2017, the Company ceased use of a portion of its leased facilities in Edison, NJ; Chantilly, VA; Charlotte, SC; Parsippany, PA; and Waltham, MA. As a result, the Company recorded additional expense of $2.4 million, which was recorded in general and administrative expenses in the accompanying consolidated statements of operations for the year-ended December 31, 2017.

During the year-ended December 31, 2016, the Company ceased use of a portion of its leased facilities in Watford, U.K.; Providence, RI; Chantilly, VA; and West Hills, CA. As a result, the Company recorded additional expense of $5.0 million, which was recorded in general and administrative expenses in the accompanying consolidated statements of operations for the year-ended December 31, 2016.

The components of corporate restructuring and other reorganization activities from the recent acquisitions are included in the following table (in thousands):


	Severance			Facility Closures			Total
Balance, December 31, 2015	$	777		$	268		$	1,045
Restructuring charges (adjustments) incurred, net		—			5,041			5,041
Amounts paid during the period		(778	)		(654	)		(1,432	)
Foreign currency translation adjustments		1			(96	)		(95	)

Balance, December 31, 2016	$	—		$	4,559		$	4,559
Restructuring charges (adjustments) incurred, net		—			2,447			2,447
Amounts paid during the period		—			(1,285	)		(1,285	)
Foreign currency translation adjustments		—			224			224

Balance, December 31, 2017	$	—		$	5,945		$	5,945

Of the $5.9 million facility closure liability, $1.8 million and $4.1 million is recorded in other current and noncurrent liabilities, respectively, in the accompanying consolidated balance sheet at December 31, 2017.