v2.4.1.9

Supplemental Cash Flow Information | 12 Months Ended
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Dec. 31, 2014
Supplemental Cash Flow Elements [Abstract] |
Supplemental Cash Flow Information |
21. | Supplemental Cash Flow Information
Significant non-cash investing and financing activities for the years ended December 31, 2014, 2013 and 2012 are discussed below.
| • |  | We capitalized $21.6 million, $18.8 million and $10.6 million of equity-based compensation expense due to our development and leasing activities during 2014, 2013 and 2012, respectively.
| • |  | As partial consideration for properties we contributed to FIBRA Prologis and the conclusion of an unconsolidated co-investment venture during 2014, we received ownership interests in FIBRA Prologis initially valued at $609.7 million and FIBRA Prologis assumed $345.1 million of secured mortgage debt associated with the properties. See Note 4 for additional information. In 2013, as partial consideration for contributions and dispositions, the buyers assumed debt of $194.9 million.
| • |  | As partial consideration for properties we contributed to PELP during the first quarter of 2013, we received ownership interests initially valued at $1.3 billion, representing a 50% ownership interest in PELP, and PELP assumed $353.2 million of secured mortgage debt.
| • |  | During 2013 and 2012, we received $31.2 million and $17.7 million, representing ownership interests in certain unconsolidated entities as a portion of our proceeds from the contribution of properties to these entities, excluding PELP and FIBRA Prologis.
| • |  | See Note 3 for information related to acquisitions of controlling interests in our unconsolidated co-investment ventures in 2014, 2013 and 2012.

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- Definition The entire disclosure for supplemental cash flow activities, including cash, noncash, and part noncash transactions, for the period. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4332-108586 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4313-108586 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4304-108586 + Details
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