COMMITMENTS (Tables)

12 Months Ended

Dec. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

Future fixed and minimum rental commitments required under operating leases that have initial or remaining non-cancelable lease terms in excess of one year as of December 31, 2016, are shown below. Renewal options exist for many long-term leases.

(Dollars in thousands)	Operating Leases
2017	$	9,178
2018		8,291
2019		7,502
2020		6,036
2021		4,348
Thereafter		5,783
Total	$	41,138