LONG-TERM OBLIGATIONS (Tables)

6 Months Ended

Jun. 30, 2017

LONG-TERM OBLIGATIONS

Schedule of long-term obligations

At June 30, 2017, the Company’s long-term obligations consisted of the following:

			Unamortized
			Debt Issuance
	Principal		Costs		Net
Notes payable 0.61% – 16.00%, due in monthly and annual installments through 2025	$	17,454	$	—	$	17,454
Senior unsecured notes 6.0%, due in 2018		75,000		24		74,976
Senior unsecured notes 3.8%, due in 2020		84,000		105		83,895
Senior unsecured notes 3.2%, due in 2022		75,000		126		74,874
Senior unsecured notes 3.5%, due in 2023		125,000		238		124,762
Senior unsecured notes 3.4%, due in 2024		50,000		97		49,903
Senior unsecured notes 3.5%, due in 2024		100,000		238		99,762
Senior unsecured notes 3.6%, due in 2025		125,000		254		124,746
Senior unsecured notes 3.6%, due in 2026		125,000		254		124,746
Capital lease obligations		1,119		—		1,119
	$	777,573	$	1,335	$	776,238
Current maturities of long-term obligations		(5,590)		—		(5,590)
Total long-term obligations	$	771,983	$	1,335	$	770,648

At December 31, 2016, the Company’s long-term obligations consisted of the following:

			Unamortized
			Debt Issuance
	Principal		Costs		Net
Notes payable 0.61% – 16.00%, due in monthly and annual installments through 2025	$	18,246	$	—	$	18,246
Senior unsecured notes 6.0%, due in 2018		75,000		37		74,963
Senior unsecured notes 3.8%, due in 2020		84,000		119		83,881
Senior unsecured notes 3.2%, due in 2022		75,000		138		74,862
Senior unsecured notes 3.5%, due in 2023		125,000		256		124,744
Senior unsecured notes 3.4%, due in 2024		50,000		104		49,896
Senior unsecured notes 3.5%, due in 2024		100,000		256		99,744
Senior unsecured notes 3.6%, due in 2025		125,000		269		124,731
Senior unsecured notes 3.6%, due in 2026		125,000		269		124,731
Capital lease obligations		1,542		—		1,542
	$	778,788	$	1,448	$	777,340
Current maturities of long-term obligations		(4,603)		—		(4,603)
Total long-term obligations	$	774,185	$	1,448	$	772,737