Assets and Liabilities Held for Sale - Major Classes of Asset and Liabilities (Details) (USD $)	Dec. 31, 2014	Dec. 31, 2013
Current Assets:
Total current assets	$ 11,653,934	$ 12,032,203
Liabilities Held For Sale [Member]
Current Liabilities:
Accounts payable	36,184
Accrued liabilities	21,632
Other current liabilities	3,600
Total liabilities held for sale	61,416
Assets Held-for-sale [Member]
Current Assets:
Accounts receivable, net	49,069
Unbilled gas	22,151
Inventory	3,622
Prepayments and other	5,401
Regulatory assets, current	203,241
Total current assets	283,484
Non-Current Assets:
Property, plant & equipment, net	407,247	0
Goodwill	111,705
Total non-current assets	518,952
Total assets held for sale	$ 802,436

Amount classified as current regulatory assets attributable to disposal group held for sale or disposed of.

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Amount classified as unbilled gas attributable to disposal group held for sale or disposed of.

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Amount classified as assets attributable to disposal group held for sale or disposed of.

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Amount classified as assets attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.

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Amount classified as accounts payable attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

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-SubTopic 20

-Section 50

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Amount classified as accrued liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.

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Amount classified as assets attributable to disposal group held for sale or disposed of, expected to be disposed of after one year or the normal operating cycle, if longer.

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Amount classified as goodwill attributable to disposal group held for sale or disposed of, expected to be disposed of after one year or the normal operating cycle, if longer.

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Amount classified as other liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.

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Amount classified as prepaid and other assets attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.

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Amount classified as property, plant and equipment attributable to disposal group held for sale or disposed of, expected to be disposed of after one year or the normal operating cycle, if longer.

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Amount classified as inventory attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer.

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Amount classified as liabilities attributable to disposal group held for sale or disposed of.

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Amount classified as trade receivables attributable to disposal group held for sale or disposed of.

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