Noncontrolling Interests in Subsidiaries (Tables)

9 Months Ended

Sep. 30, 2016

Noncontrolling Interest [Abstract]

Noncontrolling Interests in Subsidiaries [Table Text Block]

oncontrolling interests in the Company’s consolidated subsidiaries were as follows (in thousands):

	Noncontrolling Interests				September 30, 2016		December 31, 2015
Offshore Marine Services:
Windcat Workboats	25%				$	5,730	$	7,484
Other	1.8	%	–	30%	265		470
Inland River Services:
Other	3.0	%	–	51.8%	953		1,146
Shipping Services:
Sea-Vista	49%				104,182		88,290
Illinois Corn Processing	30%				20,942		22,272
Other	5.0	%	–	14.6%	152		457
					$	132,224	$	120,119