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Dividends Declared Per Share | 3 Months Ended
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Mar. 31, 2013
Dividends Declared Per Share | NOTE 2 – DIVIDENDS DECLARED PER SHARE As shown in the table below, the Company declared two quarterly dividends on its common stock in the first quarter of 2013; one which was paid in the first quarter of 2013 and the other which is payable in the second quarter of 2013. The Company typically declares quarterly dividends twice in the first quarter, once in the second quarter and once in the third quarter.
Declaration Date |  | Date Paid (Payable) |  |  | Shareholder of Record Date |  |  | Dividend Amount |
03/28/13 |  |  | 05/15/13 |  |  |  | 05/01/13 |  |  | $ | 0.345 |
01/17/13 |  |  | 02/15/13 |  |  |  | 02/01/13 |  |  | $ | 0.345 |
09/19/12 |  |  | 11/15/12 |  |  |  | 11/01/12 |  |  | $ | 0.345 |
06/6/12 |  |  | 08/15/12 |  |  |  | 08/01/12 |  |  | $ | 0.345 |
03/22/12 |  |  | 05/15/12 |  |  |  | 05/01/12 |  |  | $ | 0.345 |
01/17/12 |  |  | 02/15/12 |  |  |  | 02/01/12 |  |  | $ | 0.345 |

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- Definition Disclosure of Dividends Declared and Paid + References No definition available. + Details
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Namespace Prefix: | utl_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration