XML 132 R119.htm IDEA: XBRL DOCUMENT v3.19.1
Income Taxes - Summary of Reconciliation of Changes in Deferred Tax Assets (Detail) - MXN ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Reconciliation Of Changes In Deferred Tax Assets [Line Items]    
Beginning Balance $ (946,673) $ (818,879)
Ending Balance (839,253) (946,673)
Deferred Tax Asset [Member]    
Reconciliation Of Changes In Deferred Tax Assets [Line Items]    
Beginning Balance 5,070,844 4,933,221
Effects in profit and loss 357,373 215,440
Allocation to recoverable taxes (71,573) (72,953)
Other comprehensive income (2,362) (4,864)
Ending Balance 5,354,282 5,070,844
Derivative financial instruments [Member] | Deferred Tax Liability [Member]    
Reconciliation Of Changes In Deferred Tax Assets [Line Items]    
Beginning Balance (20,446)  
Effects in profit and loss (10,221) (20,446)
Ending Balance (30,667) (20,446)
Expected credit loss [Member] | Deferred Tax Asset [Member]    
Reconciliation Of Changes In Deferred Tax Assets [Line Items]    
Beginning Balance 8,267 34,813
Effects in profit and loss (1,058) (26,546)
Ending Balance 7,209 8,267
Machinery, equipment and improvements on leased buildings [Member]    
Reconciliation Of Changes In Deferred Tax Assets [Line Items]    
Beginning Balance (114,627) (100,485)
Ending Balance (103,782) (114,627)
Machinery, equipment and improvements on leased buildings [Member] | Deferred Tax Asset [Member]    
Reconciliation Of Changes In Deferred Tax Assets [Line Items]    
Beginning Balance 31,854 30,017
Effects in profit and loss   1,837
Ending Balance   31,854
Improvements to concession assets [Member]    
Reconciliation Of Changes In Deferred Tax Assets [Line Items]    
Beginning Balance (2,209) (2,466)
Ending Balance (2,008) (2,209)
Improvements to concession assets [Member] | Deferred Tax Asset [Member]    
Reconciliation Of Changes In Deferred Tax Assets [Line Items]    
Beginning Balance 411,620 372,266
Effects in profit and loss 99,546 39,354
Ending Balance 511,166 411,620
Airport concessions and rights to use airport facilities [Member] | Deferred Tax Asset [Member]    
Reconciliation Of Changes In Deferred Tax Assets [Line Items]    
Beginning Balance 4,162,475 4,046,418
Effects in profit and loss 298,736 116,057
Ending Balance 4,461,211 4,162,475
Other acquired rights [Member] | Deferred Tax Asset [Member]    
Reconciliation Of Changes In Deferred Tax Assets [Line Items]    
Beginning Balance 118,215 111,492
Effects in profit and loss 12,561 6,723
Ending Balance 130,776 118,215
Other temporary differences [Member] | Deferred Tax Asset [Member]    
Reconciliation Of Changes In Deferred Tax Assets [Line Items]    
Beginning Balance 268 (121)
Effects in profit and loss 119 389
Ending Balance 387 268
Unused tax losses [Member] | Deferred Tax Asset [Member]    
Reconciliation Of Changes In Deferred Tax Assets [Line Items]    
Beginning Balance 233,965 137,330
Effects in profit and loss (62,975) 96,635
Ending Balance 170,990 233,965
Employee benefits [Member] | Deferred Tax Asset [Member]    
Reconciliation Of Changes In Deferred Tax Assets [Line Items]    
Beginning Balance 20,898 25,701
Effects in profit and loss 8,721 61
Other comprehensive income (2,362) (4,864)
Ending Balance 27,257 20,898
Accruals [Member]    
Reconciliation Of Changes In Deferred Tax Assets [Line Items]    
Beginning Balance 16,586 14,461
Ending Balance 16,238 16,586
Accruals [Member] | Deferred Tax Asset [Member]    
Reconciliation Of Changes In Deferred Tax Assets [Line Items]    
Beginning Balance 9,469 7,251
Effects in profit and loss 3,497 2,218
Ending Balance 12,966 9,469
Unused tax credits [Member] | Deferred Tax Asset [Member]    
Reconciliation Of Changes In Deferred Tax Assets [Line Items]    
Beginning Balance 94,259 168,054
Effects in profit and loss 2,656 (842)
Allocation to recoverable taxes (71,573) (72,953)
Ending Balance 25,342 94,259
Machinery, equipment and improvements on leased assets [Member] | Deferred Tax Asset [Member]    
Reconciliation Of Changes In Deferred Tax Assets [Line Items]    
Beginning Balance 31,854  
Effects in profit and loss 5,791  
Ending Balance $ 37,645 $ 31,854