v3.4.0.3

CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Millions | Mar. 31, 2016 | Dec. 31, 2015
--- | --- | ---
CONSOLIDATED BALANCE SHEETS |  |
Accumulated Depreciation on Property, Plant, and Equipment | $ 255.6 | $ 236.3
Accumulated amortization on power purchase agreements and other intangible assets | 257.2 | 238.0
Accumulated amortization on power purchase and fuel supply agreement liabilities | $ 14.9 | $ 14.0
Common shares, no par value (in dollars per share) | $ 0 | $ 0
Common shares, issued shares (in shares) | 122,083,528 | 122,153,082
Common shares, outstanding shares (in shares) |  | 122,153,082

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