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PRO FORMA FINANCIAL INFORMATION (Details) $ / shares in Units, $ in Thousands | 3 Months Ended | 21 Months Ended
--- | --- | ---
Mar. 31, 2017 USD ($) $ / shares | Dec. 31, 2016 USD ($) property | Mar. 31, 2016 USD ($) $ / shares | Sep. 30, 2016 property
Consolidated results of operations on a pro forma basis |  |  |  |
Pro forma revenue | $ | $ 133,037 |  | $ 123,799 |
Pro forma income | $ | $ 29,279 |  | $ 24,032 |
Earnings per share from continuing operations: |  |  |  |
Basic - as reported (in dollars per share) | $ 0.14 |  | $ 0.08 |
Diluted - as reported (in dollars per share) | 0.14 |  | 0.08 |
Basic - as pro forma (in dollars per share) | 0.16 |  | 0.13 |
Diluted - as pro forma (in dollars per share) | $ 0.16 |  | $ 0.13 |
Self-storage facilities |  |  |  |
Self-storage facilities |  |  |  |
Number of self-storage facilities acquired | property |  | 28 |  | 28
Aggregate purchase price | $ |  | $ 403,600 |  |

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- Definition The pro forma income from continuing operations before changes in accounting and extraordinary items, net of tax effect per basic share of common stock for a period as if the business combination or combinations had been completed at the beginning of a period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(2)-(3) -URI http://asc.fasb.org/extlink&oid=56956515&loc=d3e1392-128463 + Details
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