The Company had the following outstanding debt at December 31, 2015 and 2014 (in thousands):

		December 31,
		2015		2014
Foreign subsidiary lines of credit		$	322	$	243
Senior unsecured notes - Series A - 3.75%, due February 2015			-		100,000
Senior unsecured notes - Series C - 2.50%, due March 2016			50,000		-
Credit agreements			125,000		125,000
Unamortized debt issuance costs			(13)		(13)
	Total notes payable and debt		175,309		225,230

Senior unsecured notes - Series B - 5.00%, due February 2020			100,000		100,000
Senior unsecured notes - Series C - 2.50%, due March 2016			-		50,000
Senior unsecured notes - Series D - 3.22%, due March 2018			100,000		100,000
Senior unsecured notes - Series E - 3.97%, due March 2021			50,000		50,000
Senior unsecured notes - Series F - 3.40%, due June 2021			100,000		100,000
Senior unsecured notes - Series G - 3.92%, due June 2024			50,000		50,000
Senior unsecured notes - Series H - floating rate*, due June 2024			50,000		50,000
Credit agreements			1,045,000		740,000
Unamortized debt issuance costs			(1,973)		(2,537)
	Total long-term debt		1,493,027		1,237,463

Total debt		$	1,668,336	$	1,462,693

* Series H senior unsecured notes bear interest at a 3-month LIBOR for that floating rate interest period plus 1.25%.