Note 11 - Accounts Payable and Accrued Expenses

12 Months Ended

Dec. 31, 2016

Notes to Financial Statements

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

NOTE

11

 — ACCOUNTS PAYABLE AND ACCRUED EXPENSES

Accounts payable and accrued expenses consist of the following:

	December 31,
	2016		2015
	(Dollars in thousands)
Trade payables	$	48,309	$	41,364
Salaries and other payroll costs		17,977		14,671
Customer advances		576		2,533
Accrued interest		3,524		8,252
Income tax payable		8,824		11,353
Property tax payable		1,884		3,609
Scheduling and transmission		964		1,547
Royalty accrual		1,639		1,818
Other		7,953		6,808
Total	$	91,650	$	91,955