SUNation Energy, Inc. Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Cash Equivalents And Investments (Schedule Of Available-For-Sale Securities) (Details)

Cash Equivalents And Investments (Schedule Of Available-For-Sale Securities) (Details) (USD $)	Dec. 31, 2014	Dec. 31, 2013
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	$ 17,264,000	$ 15,637,000
Gross Unrealized Gains	7,000	24,000
Gross Unrealized Losses	(55,000)	(6,000)
Fair Value	17,216,000	15,655,000
Cash Equivalents	1,073,000us-gaap_CashEquivalentsAtCarryingValue	5,992,000us-gaap_CashEquivalentsAtCarryingValue
Short-Term Investments	4,602,717us-gaap_ShortTermInvestments	5,742,314us-gaap_ShortTermInvestments
Long-Term Investments	11,540,261us-gaap_LongTermInvestments	3,920,978us-gaap_LongTermInvestments
Cash And Cash Equivalents [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	1,073,000	5,752,000
Fair Value	1,073,000	5,752,000
Cash Equivalents	1,073,000	5,752,000
Cash And Cash Equivalents [Member] \| Money Market Funds [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	1,073,000	5,752,000
Fair Value	1,073,000	5,752,000
Cash Equivalents	1,073,000	5,752,000
Investments [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	16,191,000	9,885,000
Gross Unrealized Gains	7,000	24,000
Gross Unrealized Losses	(55,000)	(6,000)
Fair Value	16,143,000	9,903,000
Cash Equivalents		240,000
Short-Term Investments	4,603,000	5,742,000
Long-Term Investments	11,540,000	3,921,000
Investments [Member] \| Certificates Of Deposit [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	7,414,000	4,024,000
Gross Unrealized Gains	1,000	1,000
Gross Unrealized Losses	(32,000)	(5,000)
Fair Value	7,383,000	4,020,000
Cash Equivalents		240,000
Short-Term Investments	1,920,000	2,583,000
Long-Term Investments	5,463,000	1,197,000
Investments [Member] \| Corporate Notes/Bonds [Member]
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	8,777,000	5,861,000
Gross Unrealized Gains	6,000	23,000
Gross Unrealized Losses	(23,000)	(1,000)
Fair Value	8,760,000	5,883,000
Short-Term Investments	2,683,000	3,159,000
Long-Term Investments	$ 6,077,000	$ 2,724,000