Equity

6 Months Ended

Jun. 30, 2019

Equity [Abstract]

Equity

10. EQUITY

During the three and six months ended June 30, 2019, we repurchased 8,830 and 16,056 of our common shares for $0.6 million and $1.1 million, respectively, which were surrendered to us pursuant to the terms of a stock-based compensation plan in consideration of the participants' tax burdens that may result from the issuance of common shares under that plan. Such common shares, unless canceled, may be reissued for a variety of purposes such as future acquisitions, non-employee director stock awards or employee stock awards. We distributed 29,853 and 54,008 treasury shares upon vesting of stock-based awards during the three and six months ended June 30, 2019.

In February and May 2019, we paid a quarterly dividend of $0.55 per share of common stock. In addition, on July 12, 2019, we declared a quarterly dividend of $0.55 per share of common stock for shareholders of record on July 22, 2019 and payable on August 12, 2019.

Accumulated other comprehensive income (loss) consisted of the following (in thousands):

	June 30, 2019			December 31, 2018
Prior service cost	$	555		$	593
Unrecognized net actuarial loss		(6,221	)		(6,243	)
Fair value of derivatives, net of tax		(693	)		194
Total accumulated other comprehensive (loss)	$	(6,359	)	$	(5,456	)