Regulatory Assets and Liabilities

3 Months Ended

Mar. 31, 2017

Regulatory Assets and Liabilities Disclosure [Abstract]

Regulatory Assets and Liabilities

Note 6 - Regulatory Assets and Liabilities

The following table summarizes the components of our regulatory asset and liability balances at March 31, 2017 and December 31, 2016.

	March 31, 2017				December 31, 2016
	Current		Long-term		Current		Long-term
REGULATORY ASSETS
Recoverable cost of gas purchases	$	3,138	$	-	$	2,638	$	-
Deferred costs		490		612		490		735
Income taxes		-		297		-		297
Rate case costs		-		-		3		-
Total regulatory assets	$	3,628	$	909	$	3,131	$	1,032
REGULATORY LIABILITIES
Income taxes	$	-	$	83	$	-	$	83
Asset retirement costs		-		1,375		-		1,334
Total regulatory liabilities	$	-	$	1,458	$	-	$	1,417