Operating Segments (Tables)

12 Months Ended

Jun. 30, 2016

Segment Reporting [Abstract]

Segment information

Segment information is shown in the following table:

($000)	2016		2015		2014
Operating Revenues
Regulated
External customers	41,242		52,681		57,054
Intersegment	3,591		3,869		4,041
Total Regulated	44,833		56,550		61,095
Non-regulated
External customers	22,888		33,507		38,792
Eliminations for intersegment	(3,591	)	(3,869	)	(4,041	)
Total operating revenues	64,130		86,188		95,846
Operating Expenses
Regulated
Purchased natural gas	11,704		22,729		27,215
Depreciation and amortization	6,328		6,293		6,068
Other	16,033		15,819		15,285
Total regulated	34,065		44,841		48,568
Non-regulated
Purchased natural gas	17,621		26,713		29,059
Depreciation and amortization	88		84		80
Other	4,513		5,455		6,576
Total non-regulated	22,222		32,252		35,715
Eliminations for intersegment	(3,591	)	(3,869	)	(4,041	)
Total operating expenses	52,696		73,224		80,242
Other Income
Regulated	4		25		183
Non-regulated	—		—		18
Total other income	4		25		201
Interest Charges
Regulated	2,486		2,551		2,633
Non-regulated	45		50		38
Total interest charges	2,531		2,601		2,671
Income Tax Expense
Regulated	3,238		3,553		3,907
Non-regulated	139		339		952
Total income tax expense	3,377		3,892		4,859
Net Income
Regulated	4,982		5,748		6,407
Non-regulated	547		748		1,868
Total net income	5,529		6,496		8,275
Assets
Regulated	185,634		183,482		181,440
Non-regulated	3,245		4,229		4,495
Total assets	188,879		187,711		185,935
Capital Expenditures
Regulated	6,293		8,991		8,078
Non-regulated	10		20		—
Total capital expenditures	6,303		9,011		8,078