Note 11. Leased Assets and Lease Commitments (Tables)

12 Months Ended

Dec. 31, 2017

Note 11. Leased Assets And Lease Commitments Tables

Schedule of minimum future payment

				Operating Leases
Year	Finance Obligations	Capital Leases	Total	Operating Property	Non-Operating Property
2018	$      13,235	$          121	$      13,356	$      16,614	$          476
2019	10,644	55	10,699	15,689	462
2020	7,311	55	7,366	14,154	533
2021	5,196	55	5,251	14,298	557
2022	2,222	5	2,227	13,316	578
After 2022	1,882	-	1,882	42,228	2,812
Total minimum future rental payments	40,490	291	40,781	$    116,299	$       5,418
Less amount representing interest	23,340	91	23,431
Total principal obligations under leases	17,150	200	17,350
Less current portion	5,189	90	5,279
Non-current principal obligations under leases	11,961	110	12,071
Residual value at end of lease term	63,402	-	63,402
Obligations under leases	$      75,363	$          110	$      75,473

Schedule of rent expense

	2017	2016	2015
Minimum rent	$          18,157	$          17,906	$          18,476
Contingent rent	1,839	1,841	2,022
Rent expense	$          19,996	$          19,747	$          20,498