Business combination recognized identifiable assets acquired and liabilities assumed assets including goodwill.

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- Definition

Business combination recognized identifiable assets acquired and liabilities assumed current liabilities accounts payable and accrued liabilities.

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- Definition

Business combination recognized identifiable assets acquired and liabilities assumed deferred revenue.

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- Definition

Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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- Definition

Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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- Definition

Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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- Definition

Amount of deferred revenue expected to be recognized as such within one year or the normal operating cycle, if longer, assumed at the acquisition date.

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- Definition

Amount of deferred tax liability attributable to taxable temporary differences assumed at the acquisition date.

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- Definition

Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

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- Definition

Amount of liabilities assumed at the acquisition date.

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Amount of other liabilities due after one year or the normal operating cycle, if longer, assumed at the acquisition date.

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Amount of other assets expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition date.

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- Definition

The amount of property, plant, and equipment recognized as of the acquisition date.

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- Definition

Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Acquisitions - Summary of Preliminary Allocation of Purchase Price to Fair Value of Assets Acquired and Liabilities Assumed (Detail) - USD ($) $ in Thousands	Mar. 31, 2019	Jan. 03, 2019	Dec. 31, 2018
Assets:
Goodwill	$ 242,543		$ 85,165
SiriusDecisions, Inc [Member]
Assets:
Cash and cash equivalents		$ 7,858
Accounts receivable		18,981
Prepaids and other current assets		3,786
Fixed assets		4,169
Goodwill		157,808
Acquired intangible assets		116,000
Other assets		265
Total assets		308,867
Liabilities:
Accounts payable and accrued liabilities		9,251
Deferred revenue		26,244
Deferred tax liability		24,460
Long-term deferred revenue		1,037
Other long-term liabilities		1,073
Total liabilities		62,065
Net assets acquired		$ 246,802