Questione giuridica chiave
Whether the cantonal detention order lacked sufficient reasoning and violated the right to be heard.
Decisione estratta
Any deficiency in the cantonal reasoning was cured on appeal because the appellant could reply to the authority's response; no separate hearing violation was established.
Motivazione estratta
The Federal Court held that a lack of reasoning in the initial order can be remedied in public-law appeal proceedings if the appellant can respond to the authority's later explanations.