Acquisitions (Details) - USD ($) $ in Thousands | Dec. 21, 2015 | Nov. 04, 2015 | Dec. 16, 2014 | Feb. 29, 2016 | Dec. 31, 2015 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2015 | Dec. 21, 2015 | Dec. 16, 2014 |
Acquisitions | | | | | | | | | | |
Net sales | | | | | | $ 313,813 | $ 318,488 | | | |
Net loss after taxes | | | | | | 5,414 | (5,162) | | | |
Purchase price allocation | | | | | | | | | | |
Goodwill | | | | | $ 257,255 | 237,899 | | $ 257,255 | | |
Changes in the carrying amount of goodwill | | | | | | | | | | |
Balance at the beginning of the period | | | | | | 237,899 | | | | |
Balance at the end of the period | | | | | 257,255 | 257,255 | | | | |
Unaudited pro forma information | | | | | | | | | | |
Net sales | | | | | | 316,500 | 331,200 | | | |
Net income attributable to Cubic | | | | | | (5,400) | 7,000 | | | |
Adjustments made for transaction expenses | | | | | | 0 | | | | |
Cubic Transportation Systems | | | | | | | | | | |
Acquisitions | | | | | | | | | | |
Net sales | | | | | | 125,800 | 131,500 | | | |
Purchase price allocation | | | | | | | | | | |
Goodwill | | | | | 54,800 | 56,000 | | 54,800 | | |
Changes in the carrying amount of goodwill | | | | | | | | | | |
Balance at the beginning of the period | | | | | | 56,000 | | | | |
Foreign currency exchange rate changes | | | | | | (1,200) | | | | |
Balance at the end of the period | | | | | 54,800 | 54,800 | | | | |
Cubic Global Defense Services | | | | | | | | | | |
Acquisitions | | | | | | | | | | |
Net sales | | | | | | 92,100 | 89,000 | | | |
Cubic Global Defense Systems | | | | | | | | | | |
Acquisitions | | | | | | | | | | |
Net sales | | | | | | 95,900 | 98,000 | | | |
TeraLogics | | | | | | | | | | |
Acquisitions | | | | | | | | | | |
Transaction and acquisition related costs | | | | | | 400 | | | | |
Compensation expense paid | | | | | | 1,300 | | | | |
Net loss after taxes related to acquisition | | | | | | (1,500) | | | | |
Contingent Amount | $ 5,100 | | | | | | | | | |
Fair value of consideration transferred | 9,000 | | | | | | | | | |
Cash consideration paid | 28,800 | | | | | | | | | |
Purchase price allocation | | | | | | | | | | |
Accounts receivable | | | | | | | | | $ 1,300 | |
Accounts payable and accrued expenses | | | | | | | | | (500) | |
Other net liabilities assumed | | | | | | | | | (200) | |
Net identifiable assets acquired | | | | | | | | | 15,700 | |
Goodwill | $ 18,200 | | | | | | | | 18,200 | |
Net assets acquired | | | | | | | | | 33,900 | |
Weighted average useful life of intangible assets | 3 years | | | | | | | | | |
Estimated amortization expense related to the intangible assets | | | | | | | | | | |
2,016 | | | | | | | | | 3,100 | |
2,017 | | | | | | | | | 3,500 | |
2,018 | | | | | | | | | 2,800 | |
2,019 | | | | | | | | | 2,100 | |
2,020 | | | | | | | | | 1,400 | |
Thereafter | | | | | | | | | 2,200 | |
Changes in the carrying amount of goodwill | | | | | | | | | | |
Balance at the end of the period | $ 18,200 | | | | | | | | | |
TeraLogics | Maximum | | | | | | | | | | |
Acquisitions | | | | | | | | | | |
Additional cash consideration accelerated if certain event occurs | $ 6,000 | | | | | | | | | |
Fair value of the potential customer | | | | | | | | | 3,000 | |
TeraLogics | Customer relationships | | | | | | | | | | |
Purchase price allocation | | | | | | | | | | |
Amortizable intangible assets | | | | | | | | | 6,800 | |
TeraLogics | Non-compete agreements | | | | | | | | | | |
Purchase price allocation | | | | | | | | | | |
Amortizable intangible assets | | | | | | | | | 100 | |
TeraLogics | Backlog | | | | | | | | | | |
Purchase price allocation | | | | | | | | | | |
Amortizable intangible assets | | | | | | | | | 5,500 | |
TeraLogics | Software. | | | | | | | | | | |
Purchase price allocation | | | | | | | | | | |
Amortizable intangible assets | | | | | | | | | $ 2,700 | |
H4 Global | | | | | | | | | | |
Acquisitions | | | | | | | | | | |
Transaction and acquisition related costs | | | | | | $ 100 | | | | |
Contingent Amount | | $ 1,600 | | | | | | | | |
Fair value of consideration transferred | | $ 2,500 | | | | | | | | |
Contingent consideration paid based upon contracts entered period | | 5 years | | | | 5 years | | | | |
Cash consideration paid | | $ 900 | | | | | | | | |
Purchase price allocation | | | | | | | | | | |
Goodwill | | 2,500 | | | | | | | | |
Changes in the carrying amount of goodwill | | | | | | | | | | |
Balance at the end of the period | | 2,500 | | | | | | | | |
H4 Global | Maximum | | | | | | | | | | |
Acquisitions | | | | | | | | | | |
Contingent consideration paid based upon the value of contracts entered | | $ 4,100 | | | | | | | | |
DTECH | | | | | | | | | | |
Acquisitions | | | | | | | | | | |
Net sales | | | | | | $ 7,800 | 1,000 | | | |
Net loss after taxes | | | | | | 1,300 | 800 | | | |
Transaction and acquisition related costs | | | | | | | $ 800 | | | |
Fair value of contingent consideration | | | | | | 800 | | | | |
Cost of acquisition net | | | $ 99,500 | | | | | | | |
Fair value of consideration transferred | | | 99,400 | | | | | | | |
Contingent consideration paid based upon the value of contracts entered | | | | | 5,000 | | | | | |
Additional cash consideration accelerated if certain event occurs | | | 4,700 | | | | | | | |
Fair value of the potential customer | | | | | | | | | | $ 4,300 |
Estimated fair value of the liability for contingent consideration | | | | | | | | 3,300 | | 3,900 |
Cumulative change in fair value of contingent consideration recognized as expense | | | | | | 800 | | | | |
Cash consideration paid | | | | | | 96,300 | | | | |
Fair value of additional cash consideration due to the seller, including the Holdback Consideration and contingent consideration | | | | | | | | 7,600 | | |
Purchase price allocation | | | | | | | | | | |
Cash | | | | | | | | | | 900 |
Accounts receivable | | | | | | | | | | 5,400 |
Inventory | | | | | | | | | | 4,200 |
Warranty obligation | | | | | | | | | | (400) |
Tax liabilities | | | | | | | | | | (3,300) |
Accounts payable and accrued expenses | | | | | | | | | | (3,400) |
Other net assets acquired | | | | | | | | | | 200 |
Net identifiable assets acquired | | | | | | | | | | 41,500 |
Goodwill | | | 57,900 | | 257,300 | $ 237,900 | | 257,300 | | 57,900 |
Net assets acquired | | | | | | | | | | 99,400 |
Weighted average useful life of intangible assets | | | | | | 2 years | | | | |
Estimated amortization expense related to the intangible assets | | | | | | | | | | |
2,016 | | | | | | | | | | 8,000 |
2,017 | | | | | | | | | | 6,800 |
2,018 | | | | | | | | | | 5,500 |
2,019 | | | | | | | | | | 4,100 |
2,020 | | | | | | | | | | 2,800 |
Thereafter | | | | | | | | | | 1,500 |
Changes in the carrying amount of goodwill | | | | | | | | | | |
Balance at the beginning of the period | | | | | | $ 237,900 | | | | |
Acquisitions | | | | | | 20,300 | | | | |
Foreign currency exchange rate changes | | | | | | (900) | | | | |
Balance at the end of the period | | | 57,900 | | 257,300 | 257,300 | | | | |
DTECH | Maximum | | | | | | | | | | |
Acquisitions | | | | | | | | | | |
Contingent Amount | | | $ 15,000 | | | | | | | |
DTECH | Cubic Global Defense Services | | | | | | | | | | |
Purchase price allocation | | | | | | | | | | |
Goodwill | | | | | 108,100 | 87,500 | | 108,100 | | |
Changes in the carrying amount of goodwill | | | | | | | | | | |
Balance at the beginning of the period | | | | | | 87,500 | | | | |
Acquisitions | | | | | | 20,300 | | | | |
Foreign currency exchange rate changes | | | | | | 300 | | | | |
Balance at the end of the period | | | | | 108,100 | 108,100 | | | | |
DTECH | Cubic Global Defense Systems | | | | | | | | | | |
Purchase price allocation | | | | | | | | | | |
Goodwill | | | | | 94,400 | 94,400 | | $ 94,400 | | |
Changes in the carrying amount of goodwill | | | | | | | | | | |
Balance at the beginning of the period | | | | | | 94,400 | | | | |
Balance at the end of the period | | | | | $ 94,400 | $ 94,400 | | | | |
DTECH | Customer relationships | | | | | | | | | | |
Purchase price allocation | | | | | | | | | | |
Amortizable intangible assets | | | | | | | | | | 35,100 |
DTECH | Non-compete agreements | | | | | | | | | | |
Purchase price allocation | | | | | | | | | | |
Amortizable intangible assets | | | | | | | | | | 700 |
DTECH | Backlog | | | | | | | | | | |
Purchase price allocation | | | | | | | | | | |
Amortizable intangible assets | | | | | | | | | | $ 2,100 |
GATR | Subsequent event | | | | | | | | | | |
Acquisitions | | | | | | | | | | |
Fair value of consideration transferred | | | | $ 225,000 | | | | | | |
Estimated fair value of the liability for contingent consideration | | | | $ 7,500 | | | | | | |