Note 10 - Accounts Payable and Accrued Expenses

12 Months Ended

Dec. 31, 2018

Notes to Financial Statements

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

NOTE 

10

 — ACCOUNTS PAYABLE AND ACCRUED EXPENSES

Accounts payable and accrued expenses consist of the following:

	December 31,
	2018		2017
	(Dollars in thousands)
Trade payable	$	56,299	$	64,289
Salaries and other payroll costs		20,188		19,888
Customer advances		918		1,177
Accrued interest		5,914		4,462
Income tax payable		8,436		43,682
Property tax payable		2,999		1,860
Scheduling and transmission		595		531
Royalty accrual		4,610		2,909
Deferred revenues		2,300		858
Warranty accrual		4,552		3,619
Other		9,551		10,521
Total	$	116,362	$	153,796