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| <dei:EntityAddressAddressLine1 contextRef="i34640a78d7084cfa890583e2dff4b732_D20210216-20210216" id="id3VybDovL2RvY3MudjEvZG9jOjM5MzZlNjc3OWRlYzQ5ZGM5YzFlYWI0ZjQ0NDIyMWUwL3NlYzozOTM2ZTY3NzlkZWM0OWRjOWMxZWFiNGY0NDQyMjFlMF8xL2ZyYWc6NDkwMmFmMjUyOTJhNDhhNTlmYTJhYjk2ZjMyNmY1MTcvdGV4dHJlZ2lvbjo0OTAyYWYyNTI5MmE0OGE1OWZhMmFiOTZmMzI2ZjUxN18yMzU4_56769d4c-7935-4455-ae27-b05f89a31b42"> One E. Washington Street </dei:EntityAddressAddressLine1> |
| <dei:EntityAddressCityOrTown contextRef="i34640a78d7084cfa890583e2dff4b732_D20210216-20210216" id="id3VybDovL2RvY3MudjEvZG9jOjM5MzZlNjc3OWRlYzQ5ZGM5YzFlYWI0ZjQ0NDIyMWUwL3NlYzozOTM2ZTY3NzlkZWM0OWRjOWMxZWFiNGY0NDQyMjFlMF8xL2ZyYWc6NDkwMmFmMjUyOTJhNDhhNTlmYTJhYjk2ZjMyNmY1MTcvdGV4dHJlZ2lvbjo0OTAyYWYyNTI5MmE0OGE1OWZhMmFiOTZmMzI2ZjUxN18yMzQ3_31e56ec4-e364-4ff1-8d1c-d5bb09b8ae8c"> Phoenix </dei:EntityAddressCityOrTown> |
| <dei:EntityAddressStateOrProvince contextRef="i34640a78d7084cfa890583e2dff4b732_D20210216-20210216" id="id3VybDovL2RvY3MudjEvZG9jOjM5MzZlNjc3OWRlYzQ5ZGM5YzFlYWI0ZjQ0NDIyMWUwL3NlYzozOTM2ZTY3NzlkZWM0OWRjOWMxZWFiNGY0NDQyMjFlMF8xL2ZyYWc6NDkwMmFmMjUyOTJhNDhhNTlmYTJhYjk2ZjMyNmY1MTcvdGV4dHJlZ2lvbjo0OTAyYWYyNTI5MmE0OGE1OWZhMmFiOTZmMzI2ZjUxN18yMzQ4_eea0db6e-d946-4d29-b349-8836504e978f"> AZ </dei:EntityAddressStateOrProvince> |
| <dei:EntityAddressPostalZipCode contextRef="i34640a78d7084cfa890583e2dff4b732_D20210216-20210216" id="id3VybDovL2RvY3MudjEvZG9jOjM5MzZlNjc3OWRlYzQ5ZGM5YzFlYWI0ZjQ0NDIyMWUwL3NlYzozOTM2ZTY3NzlkZWM0OWRjOWMxZWFiNGY0NDQyMjFlMF8xL2ZyYWc6NDkwMmFmMjUyOTJhNDhhNTlmYTJhYjk2ZjMyNmY1MTcvdGV4dHJlZ2lvbjo0OTAyYWYyNTI5MmE0OGE1OWZhMmFiOTZmMzI2ZjUxN18yMzUy_a7bff6f1-4bee-4806-babc-79a8dfc5198a"> 85004 </dei:EntityAddressPostalZipCode> |
| <dei:CityAreaCode contextRef="i34640a78d7084cfa890583e2dff4b732_D20210216-20210216" id="id3VybDovL2RvY3MudjEvZG9jOjM5MzZlNjc3OWRlYzQ5ZGM5YzFlYWI0ZjQ0NDIyMWUwL3NlYzozOTM2ZTY3NzlkZWM0OWRjOWMxZWFiNGY0NDQyMjFlMF8xL2ZyYWc6NDkwMmFmMjUyOTJhNDhhNTlmYTJhYjk2ZjMyNmY1MTcvdGV4dHJlZ2lvbjo0OTAyYWYyNTI5MmE0OGE1OWZhMmFiOTZmMzI2ZjUxN18yMzUz_583146ce-f3ec-4451-af92-a9c395a5e07e"> 602 </dei:CityAreaCode> |
| <dei:LocalPhoneNumber contextRef="i34640a78d7084cfa890583e2dff4b732_D20210216-20210216" id="id3VybDovL2RvY3MudjEvZG9jOjM5MzZlNjc3OWRlYzQ5ZGM5YzFlYWI0ZjQ0NDIyMWUwL3NlYzozOTM2ZTY3NzlkZWM0OWRjOWMxZWFiNGY0NDQyMjFlMF8xL2ZyYWc6NDkwMmFmMjUyOTJhNDhhNTlmYTJhYjk2ZjMyNmY1MTcvdGV4dHJlZ2lvbjo0OTAyYWYyNTI5MmE0OGE1OWZhMmFiOTZmMzI2ZjUxN18yMzU0_f44dc87c-e33e-44e4-8414-623eeccd6e08"> 389-3500 </dei:LocalPhoneNumber> |
| <dei:WrittenCommunications contextRef="i34640a78d7084cfa890583e2dff4b732_D20210216-20210216" id="id3VybDovL2RvY3MudjEvZG9jOjM5MzZlNjc3OWRlYzQ5ZGM5YzFlYWI0ZjQ0NDIyMWUwL3NlYzozOTM2ZTY3NzlkZWM0OWRjOWMxZWFiNGY0NDQyMjFlMF8xL2ZyYWc6NDkwMmFmMjUyOTJhNDhhNTlmYTJhYjk2ZjMyNmY1MTcvdGV4dHJlZ2lvbjo0OTAyYWYyNTI5MmE0OGE1OWZhMmFiOTZmMzI2ZjUxN18yMzQ5_1a4e8b00-025b-47ac-9914-6e22f2ef8c4d"> false </dei:WrittenCommunications> |
| <dei:SolicitingMaterial contextRef="i34640a78d7084cfa890583e2dff4b732_D20210216-20210216" id="id3VybDovL2RvY3MudjEvZG9jOjM5MzZlNjc3OWRlYzQ5ZGM5YzFlYWI0ZjQ0NDIyMWUwL3NlYzozOTM2ZTY3NzlkZWM0OWRjOWMxZWFiNGY0NDQyMjFlMF8xL2ZyYWc6NDkwMmFmMjUyOTJhNDhhNTlmYTJhYjk2ZjMyNmY1MTcvdGV4dHJlZ2lvbjo0OTAyYWYyNTI5MmE0OGE1OWZhMmFiOTZmMzI2ZjUxN18yMzUw_f4498e34-8fc9-44c5-90d0-4d411397c627"> false </dei:SolicitingMaterial> |
| <dei:PreCommencementTenderOffer contextRef="i34640a78d7084cfa890583e2dff4b732_D20210216-20210216" id="id3VybDovL2RvY3MudjEvZG9jOjM5MzZlNjc3OWRlYzQ5ZGM5YzFlYWI0ZjQ0NDIyMWUwL3NlYzozOTM2ZTY3NzlkZWM0OWRjOWMxZWFiNGY0NDQyMjFlMF8xL2ZyYWc6NDkwMmFmMjUyOTJhNDhhNTlmYTJhYjk2ZjMyNmY1MTcvdGV4dHJlZ2lvbjo0OTAyYWYyNTI5MmE0OGE1OWZhMmFiOTZmMzI2ZjUxN18yMzU1_1ea8fa51-0736-4c7d-b505-f19ffddfb2f2"> false </dei:PreCommencementTenderOffer> |
| <dei:PreCommencementIssuerTenderOffer contextRef="i34640a78d7084cfa890583e2dff4b732_D20210216-20210216" id="id3VybDovL2RvY3MudjEvZG9jOjM5MzZlNjc3OWRlYzQ5ZGM5YzFlYWI0ZjQ0NDIyMWUwL3NlYzozOTM2ZTY3NzlkZWM0OWRjOWMxZWFiNGY0NDQyMjFlMF8xL2ZyYWc6NDkwMmFmMjUyOTJhNDhhNTlmYTJhYjk2ZjMyNmY1MTcvdGV4dHJlZ2lvbjo0OTAyYWYyNTI5MmE0OGE1OWZhMmFiOTZmMzI2ZjUxN18yMzU2_737812c4-7656-46e9-8139-8a8751e48c80"> false </dei:PreCommencementIssuerTenderOffer> |
| <dei:Security12bTitle contextRef="idaadbc07b30d49ba8d1c281b89a97cfb_D20210216-20210216" id="id3VybDovL2RvY3MudjEvZG9jOjM5MzZlNjc3OWRlYzQ5ZGM5YzFlYWI0ZjQ0NDIyMWUwL3NlYzozOTM2ZTY3NzlkZWM0OWRjOWMxZWFiNGY0NDQyMjFlMF8xL2ZyYWc6NDkwMmFmMjUyOTJhNDhhNTlmYTJhYjk2ZjMyNmY1MTcvdGFibGU6MzZkY2YxYjIyNmU3NGRlYmIwMTdhZThkZTJlMDA5NmUvdGFibGVyYW5nZTozNmRjZjFiMjI2ZTc0ZGViYjAxN2FlOGRlMmUwMDk2ZV8xLTAtMS0xLTA_ef6945c3-97c2-4a64-a991-e7cc4aa04984"> Common Stock, $0.0001 Par Value </dei:Security12bTitle> |
| <dei:TradingSymbol contextRef="idaadbc07b30d49ba8d1c281b89a97cfb_D20210216-20210216" id="id3VybDovL2RvY3MudjEvZG9jOjM5MzZlNjc3OWRlYzQ5ZGM5YzFlYWI0ZjQ0NDIyMWUwL3NlYzozOTM2ZTY3NzlkZWM0OWRjOWMxZWFiNGY0NDQyMjFlMF8xL2ZyYWc6NDkwMmFmMjUyOTJhNDhhNTlmYTJhYjk2ZjMyNmY1MTcvdGFibGU6MzZkY2YxYjIyNmU3NGRlYmIwMTdhZThkZTJlMDA5NmUvdGFibGVyYW5nZTozNmRjZjFiMjI2ZTc0ZGViYjAxN2FlOGRlMmUwMDk2ZV8xLTItMS0xLTA_3603c134-24e2-40d5-a8c6-90e80cdf90c3"> WAL </dei:TradingSymbol> |
| <dei:SecurityExchangeName contextRef="idaadbc07b30d49ba8d1c281b89a97cfb_D20210216-20210216" id="id3VybDovL2RvY3MudjEvZG9jOjM5MzZlNjc3OWRlYzQ5ZGM5YzFlYWI0ZjQ0NDIyMWUwL3NlYzozOTM2ZTY3NzlkZWM0OWRjOWMxZWFiNGY0NDQyMjFlMF8xL2ZyYWc6NDkwMmFmMjUyOTJhNDhhNTlmYTJhYjk2ZjMyNmY1MTcvdGFibGU6MzZkY2YxYjIyNmU3NGRlYmIwMTdhZThkZTJlMDA5NmUvdGFibGVyYW5nZTozNmRjZjFiMjI2ZTc0ZGViYjAxN2FlOGRlMmUwMDk2ZV8xLTQtMS0xLTA_0fee783d-c6dd-4bab-97d4-d33a0f496797"> NYSE </dei:SecurityExchangeName> |
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| <dei:TradingSymbol contextRef="i3d8d4b941d83406b8775594966537d22_D20210216-20210216" id="id3VybDovL2RvY3MudjEvZG9jOjM5MzZlNjc3OWRlYzQ5ZGM5YzFlYWI0ZjQ0NDIyMWUwL3NlYzozOTM2ZTY3NzlkZWM0OWRjOWMxZWFiNGY0NDQyMjFlMF8xL2ZyYWc6NDkwMmFmMjUyOTJhNDhhNTlmYTJhYjk2ZjMyNmY1MTcvdGFibGU6MzZkY2YxYjIyNmU3NGRlYmIwMTdhZThkZTJlMDA5NmUvdGFibGVyYW5nZTozNmRjZjFiMjI2ZTc0ZGViYjAxN2FlOGRlMmUwMDk2ZV8yLTItMS0xLTA_a32bcbcb-9688-4fe2-931b-233fba374709"> WALA </dei:TradingSymbol> |
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| <dei:EntityEmergingGrowthCompany contextRef="i34640a78d7084cfa890583e2dff4b732_D20210216-20210216" id="id3VybDovL2RvY3MudjEvZG9jOjM5MzZlNjc3OWRlYzQ5ZGM5YzFlYWI0ZjQ0NDIyMWUwL3NlYzozOTM2ZTY3NzlkZWM0OWRjOWMxZWFiNGY0NDQyMjFlMF8xL2ZyYWc6NDkwMmFmMjUyOTJhNDhhNTlmYTJhYjk2ZjMyNmY1MTcvdGV4dHJlZ2lvbjo0OTAyYWYyNTI5MmE0OGE1OWZhMmFiOTZmMzI2ZjUxN18yMzU3_15fc2beb-52e6-401e-b734-86d06322eddb"> false </dei:EntityEmergingGrowthCompany> |
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