v2.4.0.6

Acquisitions and divestments (Details) (USD $) In Millions, except Share data, unless otherwise specified |  | 0 Months Ended | 1 Months Ended |  |  | 0 Months Ended | 1 Months Ended |  | 1 Months Ended |  | 0 Months Ended |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Apr. 30, 2013 | May 02, 2013 Canadian Hills | Jul. 31, 2012 Canadian Hills | Mar. 30, 2012 Canadian Hills | Dec. 31, 2012 Canadian Hills item | Mar. 31, 2013 Canadian Hills | Jan. 31, 2012 Canadian Hills MW | Apr. 12, 2013 Auburndale, Lake and Pasco | Jan. 30, 2013 Auburndale, Lake and Pasco | Apr. 30, 2013 Auburndale, Lake and Pasco | Apr. 30, 2013 Path 15 | Mar. 31, 2013 Path 15 | May 31, 2012 Primary Energy Recycling Corporation | Feb. 29, 2012 Primary Energy Recycling Corporation | Feb. 16, 2012 Primary Energy Recycling Corporation | Apr. 02, 2013 Gregory | Mar. 31, 2013 Gregory | Mar. 31, 2013 Delta-Person
Acquisition and divestments |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage acquired in entity |  |  |  | 48.00% |  |  | 51.00% |  |  |  |  |  |  |  |  |  |  |
Percentage of ownership interest |  |  |  | 99.00% |  |  |  |  |  |  |  |  |  |  | 14.30% |  | 17.10% | 40.00%
Wind power project capacity (in MW) |  |  |  |  |  |  | 300 |  |  |  |  |  |  |  |  |  |  |
Percentage of retained interest |  |  |  | 1.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |
Project-level construction financing facility |  |  |  | $ 310.0 |  |  |  |  |  |  |  | $ 137.2 |  |  |  |  |  |
Construction loan |  |  |  | 290.0 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Letter of credit facility | 82.5 |  |  | 20.0 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Letter of credit facility, term |  |  |  | 5 years |  |  |  |  |  |  |  |  |  |  |  |  |  |
Investment in equity |  |  | 190 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Tax equity investments received |  |  |  |  | 225 |  |  |  |  |  |  |  |  |  |  |  |  |
Number of institutional tax equity investors by whom tax equity investments received |  |  |  |  | 4 |  |  |  |  |  |  |  |  |  |  |  |  |
Own tax equity investment |  |  |  |  | 44 |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from sale of remaining tax equity ownership |  | 42.1 |  |  |  |  |  | 92.0 |  | 25.0 |  |  |  |  |  |  |  |
Short-term debt |  |  |  |  | 265 | 0 |  |  |  |  |  |  |  |  |  |  |  |
Entity's common membership interest to be purchased in equity method investee (in shares) |  |  |  |  |  |  |  |  |  |  |  |  |  | 7,462,830.33 |  |  |  |
Expected proceeds from sale |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 33.7 |  |
Outstanding balance of senior credit facility |  |  |  |  |  |  |  | 64.1 |  |  |  |  |  |  |  |  |  |
Price of entity's common membership interest in equity method investee |  |  |  |  |  |  |  |  |  |  |  |  |  | 24.2 |  |  |  |
Management termination fee |  |  |  |  |  |  |  |  |  |  | 4.0 |  |  | 6.0 |  |  |  |
Total price |  |  |  |  |  |  |  |  | 140.0 |  | 56.0 |  |  | 30.2 |  | 272.8 |  |
Net cash proceeds from sale |  |  |  |  |  |  |  | 117 |  |  | 52 |  |  |  |  |  |  |
Gain in equity in earnings of unconsolidated affiliates |  |  |  |  |  |  |  |  |  |  | $ 7.0 |  | $ 0.6 |  |  |  |  |

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- Definition This element represents the current and noncurrent portions of a long-term real estate loan with an initial maturity beyond one year or beyond the normal operating cycle, if longer, to finance building costs. The funds are disbursed as needed or in accordance with a prearranged plan; generally, a portion of the funds is disbursed at inception and the remainder as construction progresses. The money is repaid on completion of the project (generally one to seven years), usually from the proceeds of a mortgage loan. The rate is normally higher than the prime rate, and there is usually an origination fee. The effective yield on these loans tends to be high, and the lender has a security interest in the real property. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.16) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.16) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 20 -Article 5 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19,20,22) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19 -Article 5 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 22 -Article 5 + Details
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