Debt

3 Months Ended

Mar. 31, 2019

Debt Disclosure [Abstract]

Debt

Debt

The components of long-term debt are as follows:

(in thousands)	March 31, 2019			December 31, 2018
Current Maturities:
Finance lease obligations		$	134		$	119
		134			119
Long-term debt:
Bank revolving credit facility		180,000			85,000
Finance lease obligations		234			179
		180,234			85,179
Total debt		$	180,368		$	85,298

As of March 31, 2019, $3,188,000 of the revolver capacity was committed to irrevocable standby letters of credit issued in the ordinary course of business as required by vendors' contracts, resulting in $66,812,000 in available borrowings.