Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to intangibles acquired in connection with a business combination for which the initial accounting was incomplete.

+ References

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- Definition

The amount of identifiable intangible assets recognized as of the acquisition date.

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BUSINESS COMBINATIONS - Identified Intangible Assets (Details) - ABILITY Network - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2019	Mar. 31, 2019	Apr. 02, 2018
Business Acquisition [Line Items]
Intangible asset adjustment		$ (23,000)
Fair Value		490,000	$ 513,000
Customer Relationships
Business Acquisition [Line Items]
Intangible asset adjustment		(23,000)
Fair Value		385,000	408,000
Technology-Based Intangible Assets
Business Acquisition [Line Items]
Intangible asset adjustment		0
Fair Value		86,000	86,000
Trade Names
Business Acquisition [Line Items]
Intangible asset adjustment		0
Fair Value		$ 19,000	$ 19,000
Minimum \| Customer Relationships
Business Acquisition [Line Items]
Estimated Useful Life	12 years
Minimum \| Technology-Based Intangible Assets
Business Acquisition [Line Items]
Estimated Useful Life	12 years
Minimum \| Trade Names
Business Acquisition [Line Items]
Estimated Useful Life	16 years
Maximum \| Customer Relationships
Business Acquisition [Line Items]
Estimated Useful Life	14 years
Maximum \| Technology-Based Intangible Assets
Business Acquisition [Line Items]
Estimated Useful Life	14 years
Maximum \| Trade Names
Business Acquisition [Line Items]
Estimated Useful Life	18 years