Consolidated Statement Of Comprehensive Income (USD $) In Thousands, unless otherwise specified	12 Months Ended
Jan. 31, 2014	Jan. 31, 2013	Jan. 31, 2012
Statement of Comprehensive Income [Abstract]
Consolidated net income	$ 179,932	$ 183,040	$ 201,202
Other comprehensive income (loss):
Foreign currency translation adjustment	(5,536)	47,590	(76,819)
Total comprehensive income	174,396	230,630	124,383
Comprehensive income attributable to noncontrolling interest	0	4,881	8,917
Comprehensive income attributable to shareholders of Tech Data Corporation	$ 174,396	$ 225,749	$ 115,466

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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Amount after tax of (increase) decrease in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to noncontrolling interests. Excludes changes in equity resulting from investments by owners and distributions to owners.

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Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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