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INFORMATION ON REPORTABLE SEGMENTS (Details) $ in Millions | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Apr. 02, 2016 USD ($) country segment | Mar. 28, 2015 USD ($) | Sep. 16, 2015 segment | Dec. 31, 2015 USD ($)
Information on reportable segments and other operating segments |  |  |  |  |
Number of reportable segments | segment |  | 3 |  | 2 |
Revenues: |  |  |  |  |
Revenues | [1] | $ 389.3 | $ 376.3 |  |
Revenues recognized under percentage of completion method |  | 126.0 | 125.4 |  |
Income |  |  |  |  |
Pension and postretirement expense |  | (3.9) | (6.0) |  |
Special charges, net |  | (0.3) | (2.8) |  |
Impairment of intangible assets |  | (4.0) | 0.0 |  |
Gain on sale of dry cooling business |  | 17.9 | 0.0 |  |
Consolidated operating income (loss) |  | 20.3 | (44.6) |  |
Assets |  |  |  |  |
Costs and estimated earnings in excess of billings |  | 90.6 |  |  | $ 106.3
Liabilities |  |  |  |  |
Billings in excess of costs and estimated earnings on uncompleted contracts reported as a component of accrued expenses |  | 85.4 |  |  | $ 116.3
Reportable and other operating segments |  |  |  |  |
Income |  |  |  |  |
Consolidated operating income (loss) |  | 21.4 | 10.4 |  |
Corporate |  |  |  |  |
Income |  |  |  |  |
Corporate expense |  | (10.9) | (30.7) |  |
Segment Reconciling Items |  |  |  |  |
Income |  |  |  |  |
Long-term incentive compensation expense |  | (2.8) | (21.0) |  |
Pension and postretirement expense |  | (1.0) | (0.5) |  |
Special charges, net |  | (0.3) | (2.8) |  |
Impairment of intangible assets |  | (4.0) | 0.0 |  |
Gain on sale of dry cooling business |  | 17.9 | 0.0 |  |
HVAC segment |  |  |  |  |
Revenues: |  |  |  |  |
Revenues | [1] | 111.6 | 107.7 |  |
Income |  |  |  |  |
Special charges, net |  | 0.0 | (1.4) |  |
HVAC segment | Reportable and other operating segments |  |  |  |  |
Income |  |  |  |  |
Consolidated operating income (loss) |  | 15.9 | 12.9 |  |
Detection and Measurement segment |  |  |  |  |
Revenues: |  |  |  |  |
Revenues | [1] | 55.4 | 51.9 |  |
Income |  |  |  |  |
Special charges, net |  | (0.2) | (0.5) |  |
Detection and Measurement segment | Reportable and other operating segments |  |  |  |  |
Income |  |  |  |  |
Consolidated operating income (loss) |  | 11.0 | 8.9 |  |
Power segment |  |  |  |  |
Revenues: |  |  |  |  |
Revenues | [1] | 222.3 | 216.7 |  |
Income |  |  |  |  |
Special charges, net |  | (0.1) | (0.9) |  |
Power segment | Reportable and other operating segments |  |  |  |  |
Income |  |  |  |  |
Consolidated operating income (loss) |  | $ (5.5) | $ (11.4) |  |
Minimum |  |  |  |  |
Information on reportable segments and other operating segments |  |  |  |  |
Number of countries in which entity operates (over 20 countries) | country |  | 20 |  |  |
Number of countries in which entity sells its products and services (over 100 countries) | country |  | 100 |  |  |
[1] | Under the percentage-of-completion method, we recognized revenues of $126.0 and $125.4 in the three months ended April 2, 2016 and March 28, 2015, respectively. Costs and estimated earnings in excess of billings on uncompleted contracts accounted for under the percentage-of-completion method were $90.6 and $106.3 as of April 2, 2016 and December 31, 2015, respectively, and are reported as a component of ‘‘Accounts receivable, net’’ in the condensed consolidated balance sheets. Billings in excess of costs and estimated earnings on uncompleted contracts accounted for under the percentage-of-completion method were $85.4 and $116.3 as of April 2, 2016 and December 31, 2015, respectively, and are reported as a component of ‘‘Accrued expenses’’ in the condensed consolidated balance sheets.

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